Children love to bite quilts, is the dye on cotton harmful to the human body

That's for sure, how can there be dyes that are harmless to **, only light and heavy.

He should be distracted from other things, such as asking him to pick up something or do something, instead of blaming and criticizing too much, and should focus on patient persuasion and encouragement. Usually give more psychological attention to children, spend more time with them, exchange feelings, and eliminate tensions. For older children, reasoning is a wiser approach.

Harmful, bad habits that children unconsciously develop, are more common in children with high mental stress. It may be caused by a deficiency of trace elements, usually zinc deficiency, and iron deficiency may occur in children.

You can do a trace element test to see, if there is zinc deficiency, calcium deficiency and other trace elements, you need to actively correct and supplement.

The dyeing of cloth and the use of dyes, the country has standards, factories and enterprises are produced in strict accordance with the specifications, and they are generally non-toxic and harmless to people, but dyes are chemical raw materials, containing dyes and chemical potions, which will cause certain harm to the body, especially for babies and pregnant women. The second is the psychological factor, some children are nervous, parents scolded or frightened, there will be this subconscious action, and at the same time communicate with the child, the baby can understand the meaning of the parents, and will also say complete sentences.

See what the baby thinks, tell him that biting clothes is not good, his teeth will be deformed, and the baby will understand and will change this habit.

Yes, there will be a small amount of chemicals left in the cloth, including dyes, which will also dissolve in small amounts, so it is not good for children's health.

You're right... The harm of chemical dyes to the body·· Don't say you know... Try not to let the little ones catch you...

Everything that is harmful in the world is related to the way and the amount of exposure.

Are dyes harmful, depending on how you understand them?

Large, long-term, direct contact is definitely harmful.

Generally wearing colored clothes, this can be considered harmless at all. If you don't believe it, then you should never wear colored clothes.

Not all dyes are the same, some dyes can still be eaten, and the national standard has a standard for edible dyes.

Some dyes are harmful, such as azo dyes, which were first banned in the European Union, and gradually banned in our country in the 90s of the last century.

Fluorescent brightener is a fluorescent dye and a complex organic compound whose characteristic is that it can produce blue fluorescence, which can make the substance visible to the naked eye very white.

Test whether ** contains fluorescent brightener, open the package of **, and then put it under the "ZF-C three-purpose ultraviolet analyzer", use ultraviolet light** to see if it will emit bright blue light, if so, indicate that ** contains fluorescent agent. If you don't have an ultraviolet analyzer, you can use an ultraviolet flashlight, an ultraviolet money detector pen, etc.

Fluorescent-containing ** shows a very large area of bright blue when irradiated with ultraviolet light. If you come into contact with the liquid slightly, it will adhere to the fluorescent agent, and if you take it, you will also have fluorescence. After rinsing your hands with water three times, the fluorescent agent on your hands still emits a strong bright blue light under ultraviolet light, and it is almost not washed off.

Switch to hand sanitizer 3 times, and after irradiation, your hands also emit blue light, but the effect is slightly better than that of clean water. Washing with a facial cleanser is almost as effective as a hand sanitizer, but it does not completely remove the fluorescent light that remains on your hands.

Harm of fluorescent agents to the human body:

Fluorescent agents are not as easy to be decomposed as general chemical components, but accumulate in the human body, producing many harmful effects and greatly reducing human immunity; Fluorescents bind to proteins outside the wound and can also hinder wound healing; Fluorescent agents can cause human cells to have a tendency to mutate, and their toxicity accumulates in the liver or other important **, which can become a potential carcinogenic factor. Cause damage to the blood system: chemical substances are easy to pollute human blood, although blood has a certain self-purification ability, trace amounts of harmful substances into it, will be diluted, decomposed, adsorbed and discharged, but long-term, a large number of toxic substances poured into, will cause qualitative changes; When it enters the blood circulation, it will damage the cell membrane of red blood cells, causing hemolysis.